carrot/tinygrad_repo/test/external/external_test_lm_head.py
Vehicle Researcher 4fca6dec8e openpilot v0.9.8 release
date: 2025-01-29T09:09:56
master commit: 227bb68e1891619b360b89809e6822d50d34228f
2025-01-29 09:09:58 +00:00

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Python

from tinygrad import Tensor, nn
if __name__ == "__main__":
vocab_size = 50257
n_embd = 768
lm_head = nn.Linear(n_embd, vocab_size, bias=False)
bs = 4
seq_len = 1024
x = Tensor.rand(bs, seq_len, n_embd)
ret = lm_head(x).realize()